CN212700250U

CN212700250U - Upper limb exerciser

Info

Publication number: CN212700250U
Application number: CN202021041864.5U
Authority: CN
Inventors: 刘焕焕; 闫倩倩; 方晓雪; 艾闪闪
Original assignee: Zhengzhou Central Hospital
Current assignee: Zhengzhou Central Hospital
Priority date: 2020-06-09
Filing date: 2020-06-09
Publication date: 2021-03-16
Anticipated expiration: 2030-06-09

Abstract

The utility model discloses an upper limb exerciser, which comprises a supporting part, which is arranged on a sickbed of a patient in a straddling manner; an elastic expansion part suspended on the support part; the holding part is arranged at the lower end of the elastic telescopic part, so that the patient can hold the elastic telescopic part conveniently; wherein, the elastic expansion portion is two sets of, and the symmetry sets up on the supporting part, and the lower extreme of every group elastic expansion portion all is provided with one the portion of gripping. The utility model has the advantages of simple structure, simple installation and use. Prop up through the supporting part on patient's sick bed admittedly, the cooperation hangs the elastic stretching portion on the supporting part and sets up in the portion of gripping of this elastic stretching portion lower extreme, make the patient of lying on the sick bed can easily accomplish upper limbs function exercise by oneself, thereby promote patient's blood circulation, promote muscle contraction, increase articular activity, prevent muscular atrophy and joint stiffness, promote the function recovery, improve joint flexibility, reach the function, strength, the sensation, the initiative of motion is taken exercise, effectively reduce the emergence of patient's deep vein thrombus.

Description

Upper limb exerciser

Technical Field

The utility model belongs to the technical field of supplementary recovered apparatus technique and specifically relates to an upper limbs exerciser that special use reduces patient to upper limbs muscle power is related to.

Background

At present, the reduction of the muscle strength of the upper limbs of a patient lying in bed for a long time or a patient suffering from cerebral apoplexy gradually can cause the muscular atrophy, the joint stiffness and the hand spasm of the patient, even the occurrence of hemiplegia and deep vein thrombosis of the patient can be caused, and the future living capacity of the patient is seriously influenced.

Currently, the upper limb functional exercises for patients lying in bed for a long time are all passive, i.e. a rehabilitation therapist carries out manual nursing and traction on the patients. The manual traction of a rehabilitation therapist can not only influence the metabolic balance of muscles due to the fear of tension of a patient, but also can not quantify the strength of muscle contraction, and can also cause the defects of muscle joint damage and the like of the patient in serious cases; in addition, the compliance of clinical patients is not high, the recovery period of the muscle strength of the upper limbs is long, the patients and nursing staff need to be closely matched in the whole process, the nursing workload of medical staff is greatly increased, the nursing cost of the patients is increased, and the patients are difficult to be widely accepted by both doctors and patients.

Disclosure of Invention

An object of the utility model is to provide a make things convenient for upper limbs exerciser that patient operated by oneself.

In order to achieve the above purpose, the utility model can adopt the following technical proposal:

the upper limb exerciser of the utility model comprises a supporting part which is arranged on the sickbed of the patient in a spanning way; an elastic expansion part suspended on the supporting part; the holding part is arranged at the lower end of the elastic telescopic part, so that a patient can hold the holding part conveniently; the elastic expansion parts are arranged in two groups and symmetrically arranged on the supporting part, and the lower end of each elastic expansion part is provided with one holding part.

Each group of elastic expansion parts consists of a plurality of elastic belts, and the lower end of each elastic belt is provided with a hook for clamping and hanging the holding part; the holding part is a holding ring which is clamped and hung on the hook in an adapting way; the lower part of the holding ring is fixedly sleeved with a flexible sleeve, and a pair of sliding clamping rings for clamping the hook is arranged on the holding ring above the flexible sleeve.

The supporting part comprises two groups of longitudinal telescopic pieces which are arranged in parallel and are respectively fixedly supported on the left side and the right side of the patient bed; the transverse telescopic piece is of a bidirectional telescopic structure and horizontally stretches across the patient bed; and the two telescopic ends of the transverse telescopic piece are respectively and vertically and fixedly connected with the upper ends of the two longitudinal telescopic pieces.

The lower ends of the two longitudinal telescopic pieces are provided with bedside fixing pieces; the bedside fixing piece comprises a door-shaped clamping seat longitudinally inserted on a side plate of a sickbed, a jacking bolt vertically penetrates through the plate surface on one side of the door-shaped clamping seat, the outer end of the jacking bolt is provided with a screwing part, and the inner end of the jacking bolt is provided with a pressing plate; and anti-slip pads are arranged on the top pressing surface of the pressing plate and the inner side surface of the door-shaped clamping seat opposite to the top pressing surface.

The longitudinal extensible member is a longitudinal extensible rod, and the transverse extensible member is a bidirectional extensible rod formed by a fixed sleeve in the middle and a pair of extensible inner rods penetrating from two ends of the fixed sleeve.

The lower surface of the fixed sleeve positioned in the middle of the bidirectional telescopic rod is provided with a pair of slideways which are consistent with the length direction of the fixed sleeve, the elastic belts of the two groups of elastic telescopic parts are respectively hung on the two slideways in a sliding way through hanging rings arranged at the upper ends of the elastic telescopic parts, and each slideway is provided with a pair of sliding clamping blocks used for clamping the hanging rings.

The utility model has the advantages of simple structure, simple installation and use. The patient lying on the sickbed can easily complete upper limb function exercise by himself through the support part supported on the sickbed of the patient, the elastic expansion part hung on the support part and the holding part arranged at the lower end of the elastic expansion part are matched, so that the blood circulation of the patient is promoted, muscle contraction is promoted, the mobility of joints is increased, muscle atrophy and joint stiffness are prevented, function recovery is promoted, the flexibility of the joints is improved, active exercise of functions, strength, feeling and movement is achieved, and deep vein thrombosis of the patient is effectively reduced; and the whole upper limb function exercise process is completed without the assistance of nursing staff, so that the workload of medical staff is greatly reduced, the daily nursing cost of the patient is reduced, and the upper limb function exercise system is easily accepted by both doctors and patients.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Detailed Description

The embodiments of the present invention will be described in detail with reference to the accompanying drawings, which are implemented on the premise of the technical solution of the present invention, and the detailed embodiments and the specific operation procedures are given, but the scope of the present invention is not limited to the following embodiments.

As shown in fig. 1, the upper limb exerciser of the present invention comprises a support part straddling over the patient's bed, an elastic expansion part for exercising the upper limb of the patient is suspended on the support part, the elastic force of the elastic expansion part can be adjusted according to the needs of the patient, and a holding part for facilitating the patient to hold is arranged at the lower end of the elastic expansion part; wherein, the elastic expansion portion is two sets of, and the symmetry sets up on the supporting part, and the lower extreme of every group elastic expansion portion all is provided with a portion of gripping.

Specifically, the support part comprises a longitudinal telescopic part and a transverse telescopic part, wherein the longitudinal telescopic part can be two groups of longitudinal telescopic rods 1 which are arranged in parallel and are respectively supported and fixed on the left side and the right side of the patient bed; the transverse telescopic piece can be a bidirectional telescopic rod 2 horizontally stretching over a patient bed, and the bidirectional telescopic rod 2 is of a bidirectional telescopic structure formed by a fixed sleeve in the middle and a pair of telescopic inner rods penetrating from two ends of the fixed sleeve; wherein, two flexible ends (namely the outer ends of two flexible inner rods) of the two-way telescopic rod 2 are respectively and vertically and fixedly connected with the upper ends of two longitudinal telescopic pieces 1 to form a supporting frame with an approximate door-shaped structure, thereby being capable of adjusting the height and the width according to different conditions of sickbeds and patients.

Each group of elastic expansion parts consists of five elastic belts 3, the lower end of each elastic belt 3 is provided with a hook 4 for clamping and hanging a holding part, the holding part is a holding ring 5 which is adaptive to be clamped and hung on the hook 4, and the elastic belts can be increased and decreased according to the use condition of a patient, so that the purpose of adjusting the elasticity is achieved; in addition, a flexible sleeve 6 can be fixedly sleeved on the lower portion of the holding ring 5, and the flexible sleeve 6 is a sponge sleeve or a silica gel sleeve, so that the comfort degree during gripping can be improved.

In order to easily and conveniently fix the support part on the sickbed of a patient, bedside fixing parts are arranged at the lower ends of the two longitudinal telescopic rods 1; the bedside fixing part comprises a door-shaped clamping seat 7 longitudinally inserted on a side plate of a sickbed, a tightening bolt 8 vertically penetrates through one side plate surface of the door-shaped clamping seat 7, the outer end of the tightening bolt 8 is provided with a screwing part 9, the inner end of the tightening bolt is provided with a pressing plate 10, and the size of the pressing plate 10 is consistent with that of the side plate of the door-shaped clamping seat 7. Of course, in order to enhance the clamping force, anti-slip pads 11 may be further disposed on the top pressing surface of the pressing plate 10 and the inner side surface of the door-shaped clamping seat 7 opposite to the top pressing surface, the anti-slip pads 11 may be made of elastic rubber, and protruding points for increasing the friction force may be further uniformly disposed on the opposite inner side surfaces of the two corresponding anti-slip pads 11.

In order to adjust the position of the elastic belt 3 according to different conditions of a patient and enable the elastic belt 3 to be perpendicular to the right above two arms of the patient all the time, a pair of slideways 12 consistent with the length direction of the two slideways are arranged on the lower surface of a fixed sleeve in the middle of the two-way telescopic rod 2, the two slideways 12 are located on the same axis, the elastic belts 3 of the two groups of elastic telescopic parts are hung on the two slideways 12 in a sliding mode through hanging rings 13 arranged at the upper ends of the two groups of elastic telescopic parts, the position of the hanging rings 13 is adjusted to ensure that the patient can pull the elastic belt 3 vertically and downwards all the time, and the elastic force of the elastic belts 3.

In addition, the hanging ring 13 is a thin ring, a pair of sliding clamping blocks 14 for clamping the hanging ring 13 is arranged on each slideway 12, and a pair of sliding clamping rings 15 for clamping the hook 4 are arranged on each holding ring 5 and positioned above the flexible sleeve 6; all the hanging rings 13 are gathered together by sliding the clamping block 14, and all the hooks 4 hung on the holding ring 5 are gathered together by sliding the clamping ring 15, so that the stress points of the upper end and the lower end of all the elastic belts 3 connected between the holding ring 5 and the slideway 12 are gathered when a patient pulls the holding ring 5, and the accuracy of the elastic force of the elastic belts 3 is further improved when the elastic belts are increased or decreased. Since the hanging ring 13 is a thin ring, even if the hanging ring 13 at the upper end of the unused elastic band 3 is clamped together by the sliding clamp block 14, the upper end stress point of the remaining elastic band 3 is not affected.

When in use, the supporting part is adjusted according to the width of the sickbed and is fixed on the sickbed, and then the position of the hanging ring 13 on the slideway 12 is adjusted, so that the two holding rings 5 connected below the elastic belt 3 are opposite to the two arms of a patient lying on the sickbed; the patient can then pull the grip ring 5 down to exercise the arms. The number of the elastic bands 3 can be increased or decreased according to needs in the exercise process, so that the tension is increased or decreased to adapt to different patients or different rehabilitation stages of the patients, and the purpose of good upper limb function exercise is achieved.

Claims

1. An upper limb exerciser, which is characterized in that: comprises that

A support part which is arranged on the patient bed in a spanning manner;

an elastic expansion part suspended on the supporting part; and

the holding part is arranged at the lower end of the elastic telescopic part and is convenient for a patient to hold;

the elastic expansion parts are arranged in two groups and symmetrically arranged on the supporting part, and the lower end of each elastic expansion part is provided with one holding part.

2. The upper limb exerciser of claim 1, wherein: each group of elastic expansion parts is composed of a plurality of elastic belts, and the lower end of each elastic belt is provided with a hook used for clamping and hanging the holding part.

3. The upper limb exerciser of claim 2, wherein: the holding part is a holding ring which is clamped and hung on the hook in an adapting way.

4. The upper limb exerciser of claim 3, wherein: the lower part of the holding ring is fixedly sleeved with a flexible sleeve, and a pair of sliding clamping rings for clamping the hook is arranged on the holding ring above the flexible sleeve.

5. The upper limb exerciser of claim 2, wherein: the support part comprises

The longitudinal extensible members are arranged in two groups in parallel and are respectively fixedly supported on the left side and the right side of the patient bed; and

the transverse telescopic piece is of a bidirectional telescopic structure and horizontally stretches across the patient bed;

and the two telescopic ends of the transverse telescopic piece are respectively and vertically and fixedly connected with the upper ends of the two longitudinal telescopic pieces.

6. The upper limb exerciser of claim 5, wherein: the lower ends of the two longitudinal extension pieces are provided with bedside fixing pieces.

7. The upper limb exerciser of claim 6, wherein: the bedside fixing part comprises a door-shaped clamping seat longitudinally inserted on a side plate of the sickbed, a jacking bolt vertically penetrates through one side plate surface of the door-shaped clamping seat, the outer end of the jacking bolt is provided with a screwing part, and the inner end of the jacking bolt is provided with a pressing plate.

8. The upper limb exerciser of claim 7, wherein: and anti-slip pads are arranged on the top pressing surface of the pressing plate and the inner side surface of the door-shaped clamping seat opposite to the top pressing surface.

9. The upper limb exerciser of claim 5, wherein: the longitudinal extensible member is a longitudinal extensible rod, and the transverse extensible member is a bidirectional extensible rod formed by a fixed sleeve in the middle and a pair of extensible inner rods penetrating from two ends of the fixed sleeve.

10. The upper limb exerciser of claim 9, wherein: the lower surface of the fixed sleeve positioned in the middle of the bidirectional telescopic rod is provided with a pair of slideways which are consistent with the length direction of the fixed sleeve, the elastic belts of the two groups of elastic telescopic parts are respectively hung on the two slideways in a sliding way through hanging rings arranged at the upper ends of the elastic telescopic parts, and each slideway is provided with a pair of sliding clamping blocks used for clamping the hanging rings.